1995243672

素因数分解:

$2^3\times 3^1\times {\mathrm{3889}}^1\times {\mathrm{21377}}^1$

素因数の和:25275

約数の個数: 32

約数和(自身を含む): 4989625200

約数和(自身を除く): 2994381528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3889, 7778, 11667, 15556, 21377, 23334, 31112, 42754, 46668, 64131, 85508, 93336, 128262, 171016, 256524, 513048, 83135153, 166270306, 249405459, 332540612, 498810918, 665081224, 997621836, 1995243672]

約数ペア:

[(1, 1995243672), (2, 997621836), (3, 665081224), (4, 498810918), (6, 332540612), (8, 249405459), (12, 166270306), (24, 83135153), (3889, 513048), (7778, 256524), (11667, 171016), (15556, 128262), (21377, 93336), (23334, 85508), (31112, 64131), (42754, 46668)]